![201911US_national_security](/sites/default/files/multimedia_images_2019/201911us_national_security.jpg)
In this photo reviewed by U.S. military officials, a U.S. flag is displayed on the control tower of the Camp VI detention facility, Wednesday, April 17, 2019, in Guantanamo Bay Naval Base, Cuba.
© 2019 AP Photo
In this photo reviewed by U.S. military officials, a U.S. flag is displayed on the control tower of the Camp VI detention facility, Wednesday, April 17, 2019, in Guantanamo Bay Naval Base, Cuba.